Saturday’s card at Gulfstream Park will also feature the much-anticipated return of Cal Nation, who registered a spectacular 7 3/4-length victory in his career debut on Feb. 5 for trainer Todd Pletcher. Cal Nation, a WinStar Farm homebred, will stretch from seven furlongs to a mile for his second start and takes on more experienced and stakes-tested rivals such as Bowman’s Causeway and I’m Steppin’ It Up.